Xiaohan Chen
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Articles by Xiaohan Chen
Computer Science > Artificial Intelligence
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The combined influence of athletic identity and social support networks on rehabilitation adherence during sports injury recovery: A longitudinal investigation utilizing real-time experience sampling methods
ABSTRACT This study examined the interactive effects of athletic identity and social support on rehabilitation adherence across recovery phases among injured athletes using experience sampling methodology (ESM). A total of 142 competitive athletes (18–35 years) with moderate‑to‑severe sports injuries requiring 8–12 weeks of rehabilitation were recruited.
Self-Supported Cu Electrode as the Cathode for Hybrid Zn-Air/Cu Batteries Achieving Long-Term Operation Under Oxygen-Free Condition
Conflicts of Interest The authors declare no conflicts of interest. Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request. Supporting Information Filename Description smll76309-sup-0001-SuppMat.docx4.8 MB Supporting File 1: smll76309-sup-0001-SuppMat.docx. smll76309-sup-0002-VideoS1.mp4130.6 MB Supporting File 2: smll76309-sup-0002-VideoS1.mp4.
Plasma radicals control synthesis of platinum supported on nitrogen-doped graphitic carbon for ambient-pressure ammonia synthesis
Abstract Integrating isolated metal atoms and subnanometer clusters within highly doped, structurally ordered carbon frameworks remains challenging because thermal synthesis promotes dopant loss, metal migration, and structural disorder. We report a biphasic liquid–liquid solution plasma strategy that produces nitrogen-doped graphitic carbons with a record-high nitrogen content of 22.4 atomic% while stabilizing atomically dispersed platinum sites and subnanometer clusters.
Metal-center electron affinity modulates multicolor electrochromism in 2D conjugated metal-organic frameworks
Abstract Two-dimensional conjugated metal-organic frameworks are emerging platforms for electrochromic devices, yet the current stage is limited by monotonous color and an unclear coloration mechanism. While prior studies emphasize the ligand-centered redox process, the role of metal centers is often overlooked. Herein, we report a metal-center electron-affinity mechanism that is critical to electrochromic performance.
Sex disparities in young adults aged 20–40 with acute coronary syndrome
Abstract Sex disparities in young adults aged 20–40 with acute coronary syndrome (ACS) are rarely known in China. We aimed to explore these sex-based differences, using a nationwide, population-based database.
A Green Analytical Chemistry Experiment on Paper Devices Using an Unrefined Natural Reagent and a Single Standard Solution
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Gut-engineered Bacillus subtilis-mediated BAMBI delivery for the treatment of thioacetamide-induced liver fibrosis through mechanotransduction inhibition
Abstract Liver fibrosis, driven by chronic injury and excessive extracellular matrix (ECM) deposition, lacks effective clinical therapies. This study pioneers a strategy employing genetically engineered Bacillus subtilis (strain Bs-BAMBI-8) to constitutively secrete bone morphogenetic protein and activin membrane-bound inhibitor (BAMBI), which is subsequently delivered to the liver via the gut-liver axis to therapeutically antagonize liver fibrosis.
Risk factors associated with lymph node metastasis in cN0 papillary thyroid microcarcinoma
Abstract Introduction: Although active surveillance (AS) is increasingly recommended for low risk papillary thyroid microcarcinoma (PTMC), a subset of patients with clinically node-negative (cN0) disease actually harbor occult lymph node metastasis (LNM), which may lead to delayed surgical intervention and poorer outcomes. This study aimed to identify independent risk factors for LNM in cN0 PTMC patients to refine preoperative risk stratification and guide individualized treatment decisions.
The landscape of B and plasma cells in breast cancer: insights from single-cell and spatial transcriptomics
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Abstract Tumor-associated B (TAB) cells and plasma cells are increasingly recognized as key components of the tumor microenvironment; however, their heterogeneity and functional roles in breast cancer remain incompletely understood. Here, by integrating publicly available single-cell RNA (scRNA) sequencing datasets with newly generated scRNA-seq and single-cell BCR sequencing data from 79 samples across 35 patients, we constructed a comprehensive atlas of B and plasma cells in breast cancer.
By Xing Cai, Jinru Yang, Wenzheng Wang, Xiaolu Zhan, Xiaohan Chen, Kexin Liu, Xue Li Verified, Yuxin Zhang, Cheng Qian, Xiaofang Dai, Guang Yang, tong liu, Dongchen Ji
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Nature
Verified
Reinforcement learning-based design of sequential drug treatment targeting the evolving tumour landscape with SequenTx - Nature Machine Intelligence
Abstract Tumour cells evolve dynamically during cancer progression and treatment. Characterizing such complex cellular dynamics and accordingly developing sequential therapy that targets the evolving landscape of the tumour present the fundamental requirements for tumour therapy.
Benchmarking multi-slice integration and downstream applications in spatial transcriptomics data analysis - Genome Biology
Traditional benchmarking frameworks for single-cell genomics primarily focus on embedding quality and clustering [34]. However, spatial transcriptomics demands a more nuanced approach due to its spatial complexity and spatial-related downstream applications [32, 35]. To rigorously assess the performance of multi-slice integration methods, we proposed a comprehensive evaluation framework that includes multi-slice integration, spatial clustering, spatial alignment and slice representation (Fig. 1a).
Electrocatalytic CO2 Reduction to Chemicals and Fuels: From Single‐Atom to Dual‐Atom
Conflict of Interest The authors declare no conflict of interest. References 1, , , , , , , , , , , , , , , , , , , , , , Science 2021, 373, 315. 2, , , Nat. Mater. 2021, 20, 1060. 3, , , , Electrocatalysis 2022, 13, 675. 4, , , , , , , , Small 2023, 19, 2300926. 5, , , Small Methods 2021, 5, 2100102. 6, , , Nano. Res. 2022, 15, 1730. 7, , , , , Chin. J. Catal. 2018, 39, 893. 8, , , , , Nano. Res. 2020, 13, 1842. 9, , , , , , , Nat. Catal. 2020, 3, 526. 10, , , , , , , , , , , , , , Energy Environ. Sci.
Metamorphosis from Quantum Dots to Quantum Shells and Highly Efficient Quantum Shell Light-Emitting Diodes
1 Introduction Core/shell structured quantum dots (QDs) have received a significant interest due to their wide applications in biosensors, catalysis, photovoltaic devices, photodetectors, light–emitting diodes (LEDs), and other optoelectronic devices.[1-6] Their tunable energy band structures and optical properties (such as absorption and emission) achieved through the precise management of chemical composition enable a bottom-up design for tailored functionality and performance.[7, 8] It is...
How to influence the continuous usage intention of game-based Internet public welfare users? An empirical analysis based on SEM and fsQCA
Citation: Liu J, Chen X, Zhou X, Wei J, Liu C (2025) How to influence the continuous usage intention of game-based Internet public welfare users? An empirical analysis based on SEM and fsQCA. PLoS One 20(6): e0325933. https://doi.org/10.1371/journal.pone.0325933 Editor: Chao Gu, Tsinghua University, CHINA Received: June 24, 2024; Accepted: May 20, 2025; Published: June 11, 2025 Copyright: © 2025 Liu et al.
📲 I Built a Free Rental Deal Analyzer App For You Guys - Giving Back to Community!
Hey everyone, I've been lurking on BiggerPockets for a while — and I honestly can’t express how grateful I am for this community. The books, podcasts, and forums gave me the courage to buy my first rental in Houston back in April . Once I got into the game, I realized how much time I was spending in spreadsheets trying to analyze deals. It was also hard to find a good, affordable way to run some simple numbers and compare properties side by side.
Impact of all-oral bedaquiline-based shorter regimens in the treatment of drug-resistant tuberculosis: a systematic review and meta-analysis
Drug-resistant tuberculosis (DR-TB) poses significant challenges in global health, traditionally requiring lengthy treatment regimens of 18 to 24 months with low success rates. Existing literature has predominantly focused on longer oral regimens or those combined with injectables, leaving a gap in understanding the efficacy and safety of all-oral bedaquiline (Bdq)-based shorter regimens lasting up to 12 months.
Biochar Nanoparticles Reduce Ciprofloxacin Accumulation and Restore Growth and Hormonal Balance in Rice Seedlings
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Crowd
Xiaohan Chen · Follow 3 min read · -- When I used to browse for new books on Sentinel Street and Borant Avenue, a specific gift shop would grab my attention. It stuck posters of the same font on the front door all the time, Times New Roman, splashing some serious tone onto an almost forgotten little shed sitting on the intersection of two quiet streets. “Economy is booming!” “Our great future…” “Restore faith in yourself,” — a collection of exciting quotes motivating no audience whatsoever.
Text from my father
Xiaohan Chen · Follow 4 min read · -- My father has been texting me more recently. Not texts asking how I’ve been but rather glimpse of the internet he has been noticing that supposedly make the world a better — more efficient — place. Speeches, interviews, movie clips in languages he struggles with but wants me to speak fluently in. I imagine him searching up adjectives and expressions that younger generations use to tease each other.
Me and my parents
Xiaohan Chen · Follow 5 min read · -- It was at that moment that I realized I’ve never grown out of the trauma my family had given me. When my dad told my dentist that she should remove me from the group chat and only discuss the treatment plan with him without the presence of “children” — his 19-year-old daughter whom he sent to Peru and Saudi Arabia alone when his wife forgot to book her a hotel room — I found myself sitting through the same sensations I once felt when I was 13.
Multifunctional SEBS/AgNWs Nanocomposite Films with Antimicrobial, Antioxidant, and Anti-Inflammatory Properties Promote Infected Wound Healing Original
Biological and Medical Applications of Materials and InterfacesOctober 31, 2024 Chen Chen College of Hydraulic Engineering Jiangsu Vocational Institute of Architectural Technology, Xuzhou 221000, China College of Water Resources and Hydropower Engineering, Yangzhou University, Yangzhou 225009, China Fructueux Modeste Amona Institute of Cellular and Molecular Biology, School of Life Science, Jiangsu Normal University, Xuzhou, Jiangsu 221116, China Junhao Chen Institute of Cellular and...
Modeling and Evaluation of Penetration Process Based on 3D Mechanical Simulation
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
The Autonomous Fusion Activity of Human Cytomegalovirus Glycoprotein B Is Regulated by Its Carboxy-Terminal Domain
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Application of Computer Simulation Technology in the Development of Tractor Transmission Systems
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Long-Chain Saturated Fatty Acids in Olive Diacylglycerol Stearin Enhances Resistant Starch Content of Candelilla Wax Oleogel Cookies
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Effects of Organic Compounds on Ni/AlLaCe Catalysts for Ammonia Decomposition to Hydrogen
Download Hi-Res ImageDownload to MS-PowerPointCite This:Ind. Eng. Chem. Res. 2024, XXXX, XXX Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses).
Probabilistic Dual-Space Fusion for Real-Time Human-Robot Interaction
1. Introduction As robotics advance, human-robot integration and human-robot interaction (HRI) have emerged as new research directions. To enable robots to seamlessly integrate into human daily life, it is essential to study HRI technology, especially physical human-robot interaction (pHRI) [1]. One of the main research challenges is how to make robots learn the skills to interact with humans more effectively.
Numerical Analysis on Effect of Structural Parameters on Flow Field and Internal Trajectory in Gas-Steam Ejection Systems
This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticle by 1, 2, 1, 3, 3 and 1,* 1 School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China 2 School of Aero Engine, Zhengzhou University of Aeronautics, Zhengzhou 450046, China 3 Wuhan Second Ship Design and Research Institute, Wuhan 430205, China * Author to whom correspondence should be addressed. J. Mar. Sci. Eng.
DSNet: A Computer Vision-Based Detection and Corrosion Segmentation Network for Corroded Bolt Detection in Tunnel
Corroded bolt detection has been confirmed as a major issue in the structure health monitoring (SHM) of tunnels. However, detection-only methods will miss the corroded bolts, arising from the small rust area. In this study, the task is divided ingeniously into two parallel tasks, i.e., bolt detection and pixel-level rust segmentation, and the objective is fulfilled by taking the intersection of the two tasks, with the aim of enhancing the performance.
Energy and Fuel Consumption of a New Concept of Hydro-Mechanical Tractor Transmission
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Progress in release‐activated food packaging films
CONFLICT OF INTEREST STATEMENT The authors declare no competing interest. REFERENCES 1, . Food processing needs, advantages and misconceptions. Trends Food Sci Technol. 2021; 108: 103-110. doi:10.1016/j.tifs.2020.11.026 2, . Chronic consumption of food-additives lead to changes via microbiota gut-brain axis. Toxicology. 2021; 464:153001. doi:10.1016/j.tox.2021.153001 3, , , . Advances in emerging technologies for the decontamination of the food contact surfaces. Food Res Int. 2022; 151:110865.
Viruses | Free Full-Text | SARS-CoV-2 Spike Protein Is Capable of Inducing Cell-Cell Fusions Independent from Its Receptor ACE2 and This Activity Can Be Impaired by Furin Inhibitors or a Subset of Monoclonal Antibodies
Altmetric share Share announcement Help format_quote Cite thumb_up ... Endorse textsms ... Comment Need Help? Support Find support for a specific problem in the support section of our website. Get Support Feedback Please let us know what you think of our products and services. Give Feedback Information Visit our dedicated information section to learn more about MDPI.
A Multi-Objective Optimization of the Anchor-Last Deployment of the Marine Submersible Buoy System Based on the Particle Swarm Optimization Algorithm
Abstract : Marine submersible buoy systems hold significant value as critical equipment in marine science research. This study examines a marine submersible buoy system that includes an anchor block, mooring line, battery compartment, power supply cable, and submersible buoy. The anchor-last deployment method is a conventional strategy for deploying marine submersible systems.
Effect of Bamboo Culm Grading on the Properties of Flattened Bamboo Boards
Abstract : As a natural biomass material, bamboo is subject to variations in culm size as well as in physical and mechanical properties that substantially influence processing and product quality. The diameter, thickness, and hardness of bamboo culms are critical factors for the output and quality of flattened bamboo board (FBB). In this study, the effects of different hardness modulus (HM) grades on the physical and mechanical properties of FBB were examined.
Numerical Analysis on Water-Exit Process of Submersible Aerial Vehicle under Different Launch Conditions
Abstract : To study the influence of launch conditions and wave interference on the stability of submersible aerial vehicles at the water–air interface, a coupling model for water-exit motion of submersible aerial vehicles was established by using the RNG k-ε turbulence model and VOF method.
Microplastics in Marine Sediments in Eastern Guangdong in the South China Sea: Factors Influencing the Seasonal and Spatial Variations
Abstract : Little is known about the comprehensive factors influencing temporal changes in microplastic abundance in marine ecosystems. We investigated seasonal variations in the microplastic distribution in marine sediments in multiple-used zones of Eastern Guangdong in the South China Sea. The top 10 cm sediments from 26 sites were collected by grab sampling in the spring, summer, and winter of 2021.
MSmart: Smart Contract Vulnerability Analysis and Improved Strategies Based on Smartcheck
This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticle by Jiajia Fei , Xiaohan Chen and Xiangfu Zhao * School of Computer and Control Engineering, Yantai University, Yantai 264005, China * Author to whom correspondence should be addressed. Appl. Sci.
A deep generative model for multi-view profiling of single-cell RNA-seq and ATAC-seq data - Genome Biology
Gaoyang Li1 na1, Shaliu Fu2,3 na1, Shuguang Wang2,3, Chenyu Zhu2,3, Bin Duan2,3, Chen Tang2,3, Xiaohan Chen2,3, Guohui Chuai2,3, Ping Wang1 & Qi Liu ORCID: orcid.org/0000-0003-2578-12212,3 Genome Biology volume 23, Article number: 20 (2022) Cite this article 257 Accesses 26 Altmetric Metrics details Abstract Here, we present a multi-modal deep generative model, the single-cell Multi-View Profiler (scMVP), which is designed for handling sequencing data that simultaneously measure gene...
Identifying Fe3Mn3O8 Phase as the Superior Catalyst for Low-Temperature Catalytic Oxidation of Formaldehyde in Air
Identifying Fe3Mn3O8 Phase as the Superior Catalyst for Low-Temperature Catalytic Oxidation of Formaldehyde in Air Hanjie Xie, Xiaohan Chen, Chenchen Zhang, ziqing Lao, Xiaojing Liu, Xiaona Xie, Raphael Semiat and Ziyi Zhong Abstract This work reports the efficient binary Fe-Mn metal oxide catalysts for low-temperature formaldehyde (HCHO) oxidation in air. The highest catalytic activity was obtained at the molar ratio of Fe/Mn = 1:1, which formed the unique Fe3Mn3O8 phase.
Tunable Stokes laser based on the cascaded stimulated polariton scattering and stimulated Raman scattering in RbTiOPO4 crystal
Abstract Stimulated polariton scattering (SPS) and stimulated Raman scattering (SRS) in ${{\rm RbTiOPO}_4}$ (RTP) crystal are combined in an intracavity-pumped Stokes parametric oscillator (SPO) to extend the tunable Stokes laser spectral range. The pumping laser wavelength is 1064 nm from a diode-end-pumped acousto-optically Q-switched Nd:YAG laser.
Enzymatic-reaction Based Nanopore Detection of Zinc Ions
Enzymatic-reaction Based Nanopore Detection of Zinc Ions We report a label-free nanopore sensor for the detection of Zn2+ ion. By taking advantage of the cleavage of a substrate peptide by zinc dependent enzyme, nanomolar concentrations of Zn2+ ion could be detected within minutes. Furthermore, structurally similar transition metals such as Ni2+, Co2+, Hg2+, Cu2+, and Cd2+ did not interfere with its detection.
Interfacial Engineering and Optical Coupling for Multicolored Semitransparent Inverted Organic Photovoltaics with Record Efficiency Over 12%
Interfacial Engineering and Optical Coupling for Multicolored Semitransparent Inverted Organic Photovoltaics with Record Efficiency Over 12% Semitransparent organic solar cells (ST-OSCs) exhibit great potential in building-integrated photovoltaics (BIPV) due to their low cost for large area manufacturing process and tunable vivid color for power-generating glasses.
Pentacyclic S,N-heteroacene based electron acceptor with strong near-infrared absorption for efficient organic solar cells
Pentacyclic S,N-heteroacene based electron acceptor with strong near-infrared absorption for efficient organic solar cells A novel non-fullerene acceptor-donor-acceptor (A-D-A) structured small molecule acceptor material with fused ring N-alkyl dithieno [3,2-b:2ʹ,3ʹ-d]pyrrole (DTP) as the central donor unit and ((2-(5,6-difluoro-) 3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile) (EG-2F) as the terminal acceptor unit, named DTP-C17-4F, was designed and synthesized.
Rapid and Sensitive Detection of the Activity of ADAM17 using Graphene Oxide-based Fluorescent Sensor
Rapid and Sensitive Detection of the Activity of ADAM17 using Graphene Oxide-based Fluorescent Sensor Youwen Zhang, Xiaohan Chen, Golbarg M Roozbahani and Xiyun Guan Abstract A disintegrin and metalloproteinase 17 (ADAM17) has become a novel biomarker and potential therapeutic target for the early detection and treatment of human cancers.
Multifunctional bipyramid-Au@ZnO core-shell nanoparticles as a cathode buffer layer for efficient non-fullerene inverted polymer solar cells with improved near-infrared photoresponse
Multifunctional bipyramid-Au@ZnO core-shell nanoparticles as a cathode buffer layer for efficient non-fullerene inverted polymer solar cells with improved near-infrared photoresponse Jinyan Li, Yiming Bai, Bo Yang, Jin Zhang, Xiaohan Chen, Tasawar Hayat, Ahmed Alsaedi, Yun Yang, Jianhui Hou and Zhan'ao Tan Abstract How to enhance the light absorption of the photoactive with the limited thickness is still a big challenge.
Displacement chemistry-based nanopore analysis of nucleic acids in complicated matrix
L. Wang, X. Chen, S. zhou, G. M. Roozbahani, Y. Zhang, D. Wang and X. Guan, Chem. Commun., 2018, Accepted Manuscript , DOI: 10.1039/C8CC07944G If you are not the author of this article and you wish to reproduce material from it in a third party non-RSC publication you must formally request permission using Copyright Clearance Center. Go to our Instructions for using Copyright Clearance Center page for details.
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